CN220140016U - Heat abstractor for electrical equipment of hydroelectric power plant - Google Patents
Heat abstractor for electrical equipment of hydroelectric power plant Download PDFInfo
- Publication number
- CN220140016U CN220140016U CN202321283727.6U CN202321283727U CN220140016U CN 220140016 U CN220140016 U CN 220140016U CN 202321283727 U CN202321283727 U CN 202321283727U CN 220140016 U CN220140016 U CN 220140016U
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- Prior art keywords
- heat dissipation
- fixed sleeve
- pipeline
- heat
- box body
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- 230000017525 heat dissipation Effects 0.000 claims abstract description 144
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 52
- 230000005855 radiation Effects 0.000 claims 11
- 230000000694 effects Effects 0.000 description 4
- 238000001816 cooling Methods 0.000 description 3
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 1
- 235000011089 carbon dioxide Nutrition 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000013021 overheating Methods 0.000 description 1
- 238000005086 pumping Methods 0.000 description 1
Landscapes
- Cooling Or The Like Of Electrical Apparatus (AREA)
Abstract
The utility model provides a heat abstractor for electrical equipment of hydroelectric power plant, includes first heat dissipation box, fan joint, air-blower mount pad, heat dissipation pipeline, fixed sleeve board, cold water machine top connection, cold water machine bottom connection, side connecting plate, first heat dissipation box is connected to the air-blower mount pad, and heat dissipation pipeline inserts first heat dissipation box, and the heat dissipation pipeline outside is laminated with first heat dissipation box, and fixed sleeve board has fixed sleeve board inside groove, and heat dissipation pipeline suits with fixed sleeve board inside groove, and heat dissipation pipeline inserts fixed sleeve board inside groove, and both ends have fixed sleeve board curb plate about the fixed sleeve board curb plate, and fixed sleeve board curb plate side is laminated with first heat dissipation box, and fixed sleeve board curb plate passes through No. two bolted connection first heat dissipation boxes, and a plurality of fixed sleeve boards distribute on heat dissipation pipeline, and heat dissipation pipeline upper portion has heat dissipation pipeline upper tube, and heat dissipation pipeline upper tube tip stretches out outside the first heat dissipation box.
Description
Technical Field
The utility model relates to the field of electrical equipment in hydropower plants, in particular to a heat dissipation device for the electrical equipment in the hydropower plants.
Background
The prior patent (publication number: CN 213880691U) proposes a heat dissipating device for electrical equipment of a hydropower plant, which comprises a shell, wherein an exhaust fan is fixedly arranged at the top of the shell, a supporting plate is pushed to the ground by utilizing an electric telescopic rod so as to jack up the whole shell, a screw is screwed to adjust an air outlet cover connected with a second air guide pipe to a proper height, a switch is opened to enable the exhaust fan to work, the exhaust fan pumps cold air in the shell upwards, wherein the cold air is pumped out through a drying layer and a dry ice layer respectively in the pumping process and then through an air outlet, and the pumped cold air is filtered by a filter screen and then reaches the air outlet cover through the first air guide pipe and the second air guide pipe to be blown out to a part needing heat dissipating electric appliances. The cold air pumped out by the device is filtered by the filter screen and then reaches the air outlet cover through the first air guide pipe and the second air guide pipe to be blown to the electric appliance part needing heat dissipation, so that the purpose of cooling and dissipating heat for the machine is achieved, the area of the air outlet cover is smaller, only partial cooling can be performed when the equipment is cooled and cooled, and the air outlet cover cannot cool the bottom of the equipment.
Disclosure of Invention
The utility model aims at the defects in the prior art, and provides the heat dissipation device for the electric equipment of the hydropower plant, which can enable the equipment to normally operate through heat dissipation to the periphery and the bottom of the equipment and prevent the equipment from being overheated when the electric equipment of the hydropower plant dissipates heat.
The utility model aims at realizing the following technical scheme:
the utility model provides a heat abstractor for electrical equipment of hydroelectric power plant, includes first heat dissipation box, fan joint, air-blower mount pad, heat dissipation pipeline, fixed sleeve board, cold water machine top connection, cold water machine bottom connection, side connecting plate, first heat dissipation box is connected to the air-blower mount pad, and heat dissipation pipeline inserts first heat dissipation box, and the heat dissipation pipeline outside is laminated with first heat dissipation box, and fixed sleeve board has fixed sleeve board inside groove, and heat dissipation pipeline suits with fixed sleeve board inside groove, and heat dissipation pipeline inserts fixed sleeve board inside groove, and both ends have fixed sleeve board curb plate about the fixed sleeve board curb plate, and fixed sleeve board curb plate side is laminated with first heat dissipation box, and fixed sleeve board curb plate passes through No. two bolted connection first heat dissipation boxes, and a plurality of fixed sleeve boards distribute on heat dissipation pipeline, and heat dissipation pipeline upper portion has heat dissipation pipeline upper tube, and heat dissipation pipeline upper tube tip stretches out outside the first heat dissipation box.
The cold water machine is provided with a side connecting plate, the side face of the side connecting plate is attached to the first heat dissipation box body, the side connecting plate is connected with the first heat dissipation box body through a plurality of bolts, the upper part of the cold water machine is provided with a cold water machine upper joint, the lower part of the heat dissipation pipeline is connected with the cold water machine upper joint, the lower part of the heat dissipation pipeline is provided with a lower heat dissipation pipeline tube, the first heat dissipation box body is provided with a lower tube abdicating hole, and the lower heat dissipation pipeline tube passes through the lower tube abdicating hole.
Advantageous effects
1. The heat dissipation pipeline is arranged in the first heat dissipation box body, the heat dissipation pipeline is of an integral pipeline structure, cold water can be added into the upper pipe of the heat dissipation pipeline at the upper part of the heat dissipation pipeline during use, the cold water flows out of the lower pipe of the heat dissipation pipeline at the lower part of the heat dissipation pipeline through circulating flow in the heat dissipation pipeline, equipment arranged in the first heat dissipation box body is dissipated through the flow of the cold water in the heat dissipation pipeline, the heat dissipation of the equipment during work is prevented from being influenced during heat dissipation of electrical equipment in a hydropower plant, the fixed sleeve plate is buckled on the heat dissipation pipeline, the side plate of the fixed sleeve plate is connected with the first heat dissipation box body through a second bolt, and the fixed sleeve plate is fixed in the first heat dissipation box body.
2. According to the utility model, the heat dissipation pipeline is fixed in the first heat dissipation box body through the plurality of fixing sleeve plates, the heat dissipation pipeline is prevented from moving when electric equipment in a hydropower plant dissipates heat, the lower pipe abdication hole is the lower pipe abdication of the heat dissipation pipeline, the side connecting plate is connected with the first heat dissipation box body through the plurality of bolts, the cold water machine is fixed on one side of the first heat dissipation box body, the upper end and the lower end of the cold water machine are respectively connected with the upper pipe of the heat dissipation pipeline and the lower pipe of the heat dissipation pipeline through the upper joint of the cold water machine and the lower joint of the cold water machine, the effect of the cold water machine is to ensure the flow of water in the heat dissipation pipeline and the temperature of the water, the heat dissipation effect is not good when electric equipment in the hydropower plant dissipates heat, the second heat dissipation box body is arranged at the bottom of the first heat dissipation box body, the heat dissipation hole enables wind in the second heat dissipation box body to blow out from the bottom of the equipment in the first heat dissipation box body to cool through heat dissipation hole, the air outlet on the air blower is arranged on the mounting seat, the air outlet on the air blower is connected with the air blower joint, the air blower during the work enters the second box body from the air blower joint and upward from the air blower joint to the heat dissipation device in the heat dissipation equipment in the heat dissipation plant can be prevented from running normally, and the heat dissipation equipment can be prevented from cooling the heat dissipation equipment in the heat dissipation plant at the periphery.
Drawings
Fig. 1 is a first axial side view of a heat dissipating device for electrical equipment in a hydropower plant according to the present utility model.
Fig. 2 is a second axial side view of the heat dissipation device for electrical equipment of a hydropower plant according to the utility model.
Fig. 3 is a third axial side view of the heat dissipating device for electrical equipment of a hydropower plant according to the present utility model.
Fig. 4 is a front view of a heat dissipating device for electrical equipment in a hydropower plant according to the present utility model.
Fig. 5 is a side cross-sectional view of a heat dissipating device for hydroelectric power plant electrical equipment according to the present utility model.
Fig. 6 is a plan view of a heat dissipating device for electrical equipment in a hydropower plant according to the present utility model.
Description of the embodiments
The utility model is described in further detail below with reference to the drawings and examples:
examples
The utility model provides a heat abstractor for electrical equipment in hydroelectric power plant, includes first heat dissipation box 01, fan joint 02, air-blower 03, air-blower mount pad 04, heat dissipation pipeline 05, fixed sleeve board 06, cold water machine 11, cold water machine upper joint 12, cold water machine lower joint 14, side connecting plate 16, first heat dissipation box 01 is connected to air-blower mount pad 04, heat dissipation pipeline 05 inserts first heat dissipation box 01, heat dissipation pipeline 05 outside and first heat dissipation box 01 laminate mutually, heat dissipation pipeline 05 is arranged in inside first heat dissipation box 01, heat dissipation pipeline 05 is an holistic pipeline structure, fixed sleeve board 06 has fixed sleeve board inside groove 07, heat dissipation pipeline 05 suits with fixed sleeve board inside groove 07, heat dissipation pipeline 05 inserts fixed sleeve board inside groove 07, fixed sleeve board 06 detains on heat dissipation pipeline 05, fixed sleeve board 06 upper and lower both ends have fixed sleeve board curb plate 08, fixed sleeve board curb plate 08 side and first heat dissipation box 01 laminate mutually, fixed sleeve board curb plate 08 connects first heat dissipation box 01 through No. two bolts 09, fix fixed sleeve board 06 at first heat dissipation box 01, heat dissipation pipeline 01 is inside the heat dissipation pipeline 10, heat dissipation pipeline 05 is stretched out at the inside at the inner portion of pipe 01, heat dissipation pipeline 10 is gone up to the fixed sleeve board 06 has, fixed sleeve board 06 buckles on heat dissipation pipeline 05, fixed pipe 06 stretches out on the heat dissipation pipeline 01.
Examples
The water chiller 11 is provided with a side connecting plate 16, the side surface of the side connecting plate 16 is attached to a first heat-dissipating box body 01, the side connecting plate 16 is connected with the first heat-dissipating box body 01 through a plurality of bolts 17, the water chiller 11 is fixed on one side of the first heat-dissipating box body 01, the upper part of the water chiller 11 is provided with a water chiller upper joint 12, the lower part of a heat-dissipating pipeline upper pipe 10 is connected with the water chiller upper joint 12, the lower part of the heat-dissipating pipeline 05 is provided with a heat-dissipating pipeline lower pipe 13, cold water can be added into the heat-dissipating pipeline upper pipe 10 at the upper part of the heat-dissipating pipeline 05 when the water chiller is used, water flows out of the heat-dissipating pipeline lower pipe 13 at the lower part of the heat-dissipating pipeline 05 through circulation flow in the heat-dissipating pipeline 05, heat dissipation of the cold water in the heat-dissipating pipeline 05 is conducted on equipment installed inside the first heat-dissipating box body 01, the first heat-dissipating box body 01 is prevented from being used due to large heat dissipation when the equipment is in operation, the first heat-dissipating box body 01 is provided with a lower pipe yielding hole 15, and the lower pipe yielding hole 13 is used as the lower pipe yielding hole 13.
Examples
The lower part of the water chiller 11 is provided with a lower joint 14 of the water chiller, the upper part of a lower joint 13 of a heat dissipation pipeline is connected with the lower joint 14 of the water chiller, the upper end and the lower end of the water chiller 11 are respectively connected with the upper joint 12 of the water chiller, the lower joint 14 of the water chiller and the upper pipe 10 of the heat dissipation pipeline, the water chiller 11 has the functions of ensuring the flow of water in the heat dissipation pipeline 05 and ensuring the temperature of the water, when electric equipment in a hydropower plant dissipates heat, the water in the heat dissipation pipeline 05 is prevented from being hotter, the heat dissipation effect is poor, the electric equipment is arranged in a first heat dissipation box 01, a second heat dissipation box 18 is adapted to the first heat dissipation box 01, the second heat dissipation box 18 is inserted into the first heat dissipation box 01, the second heat dissipation box 18 is arranged at the bottom of the first heat dissipation box 01, the upper part of the second heat dissipation box 18 is provided with a plurality of heat dissipation holes 19, and the air in the second heat dissipation box 18 can be blown out of the bottom of the equipment in the first heat dissipation box 01 from the heat dissipation holes 19, and the lower side of the first heat dissipation box 01 is provided with a joint 02.
Examples
The fan connector 02 is communicated with the second heat dissipation box body 18, the fan mounting seat 04 is connected with the first heat dissipation box body 01, the lower part of the fan 03 is connected with the fan mounting seat 04, the air outlet pipe of the fan 03 is connected with the fan connector 02, the fan 03 is mounted on the fan mounting seat 04, the air outlet on the fan 03 is connected with the fan connector 02, air blown out by the fan 03 during working enters the second heat dissipation box body 18 from the fan connector 02 and is blown upwards from the heat dissipation holes 19 to cool the first heat dissipation box body 01, the device can enable equipment to normally operate through heat dissipation to the periphery and the bottom of the equipment, and equipment overheating is prevented when electric equipment in a hydropower plant dissipates heat.
Examples
The utility model comprises the following steps: firstly, a blower mounting seat 04 is connected with a first radiating box body 01, a radiating pipe 05 is inserted into the first radiating box body 01, a radiating pipe lower pipe 13 penetrates through a lower pipe abdication hole 15, a radiating pipe upper pipe 10 extends out of the outer side of the first radiating box body 01, a side connecting plate 16 is connected with the first radiating box body 01 through a plurality of bolts 17, the lower part of the radiating pipe upper pipe 10 is connected with a cold water machine upper joint 12, the upper part of the radiating pipe lower pipe 13 is connected with a cold water machine lower joint 14, a second radiating box 18 is inserted into the first radiating box body 01, an air outlet of a blower 03 is connected with the blower joint 02, and the lower part of the blower 03 is connected with the blower mounting seat 04.
The above description is only of the preferred embodiments of the present utility model and is not intended to limit the present utility model, and it should be noted that it is possible for those skilled in the art to make several improvements and modifications without departing from the technical principle of the present utility model, and these improvements and modifications should also be regarded as the protection scope of the present utility model.
Claims (4)
1. A heat radiator for electrical equipment in a hydropower plant is characterized by comprising a first heat radiation box body (01), a fan joint (02), a fan (03), a fan mounting seat (04), a heat radiation pipeline (05), a fixed sleeve plate (06), a cold water machine (11), a cold water machine upper joint (12), a cold water machine lower joint (14) and a side connecting plate (16), wherein the fan mounting seat (04) is connected with the first heat radiation box body (01), the heat radiation pipeline (05) is inserted into the first heat radiation box body (01), the outer side of the heat radiation pipeline (05) is attached to the first heat radiation box body (01), the fixed sleeve plate (06) is provided with a fixed sleeve plate inner groove (07), the heat radiation pipeline (05) is adapted to the fixed sleeve plate inner groove (07), the upper end and the lower end of the fixed sleeve plate (06) are provided with fixed sleeve plate side plates (08), the side surfaces of the fixed sleeve plate side plates (08) are connected with the first heat radiation box body (01) through second bolts (09), the fixed sleeve plates (05) are attached to the heat radiation pipeline (05) and are distributed on the heat radiation pipeline (10), the end part of the upper pipe (10) of the heat dissipation pipeline extends out of the first heat dissipation box body (01).
2. The heat dissipating device for electrical equipment of a hydropower plant according to claim 1, wherein the water chiller (11) is provided with a side connecting plate (16), the side surface of the side connecting plate (16) is attached to the first heat dissipating box (01), the side connecting plate (16) is connected with the first heat dissipating box (01) through a plurality of bolts (17), the upper part of the water chiller (11) is provided with a water chiller upper joint (12), the lower part of the heat dissipating pipeline upper joint (10) is connected with the water chiller upper joint (12), the lower part of the heat dissipating pipeline (05) is provided with a heat dissipating pipeline lower pipe (13), the first heat dissipating box (01) is provided with a lower pipe abdicating hole (15), and the heat dissipating pipeline lower pipe (13) passes through the lower pipe abdicating hole (15).
3. The heat dissipation device for the electrical equipment of the hydropower plant according to claim 2, wherein the lower part of the water chiller (11) is provided with a lower joint (14) of the water chiller, the upper part of the lower pipe (13) of the heat dissipation pipeline is connected with the lower joint (14) of the water chiller, the electrical equipment is arranged in the first heat dissipation box body (01), the second heat dissipation box body (18) is adapted to the first heat dissipation box body (01), the second heat dissipation box body (18) is inserted into the first heat dissipation box body (01), the upper part of the second heat dissipation box body (18) is provided with a plurality of heat dissipation holes (19), and the side surface of the lower part of the first heat dissipation box body (01) is provided with a fan joint (02).
4. The heat dissipation device for electrical equipment of a hydropower plant according to claim 1, wherein the fan connector (02) is communicated with the second heat dissipation box body (18), the fan mounting seat (04) is connected with the first heat dissipation box body (01), the lower part of the fan (03) is connected with the fan mounting seat (04), and an air outlet pipe of the fan (03) is connected with the fan connector (02).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321283727.6U CN220140016U (en) | 2023-05-25 | 2023-05-25 | Heat abstractor for electrical equipment of hydroelectric power plant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321283727.6U CN220140016U (en) | 2023-05-25 | 2023-05-25 | Heat abstractor for electrical equipment of hydroelectric power plant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220140016U true CN220140016U (en) | 2023-12-05 |
Family
ID=88950058
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321283727.6U Active CN220140016U (en) | 2023-05-25 | 2023-05-25 | Heat abstractor for electrical equipment of hydroelectric power plant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220140016U (en) |
-
2023
- 2023-05-25 CN CN202321283727.6U patent/CN220140016U/en active Active
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